Submission #50865

#	Time	Username	Problem	Language	Result	Execution time	Memory
50865		zetapi	Unscrambling a Messy Bug (IOI16_messy)	C++14	Compilation error	0 ms	0 KiB

messy

//#include "messy.h"
#include "bits/stdc++.h"

using namespace std;

#define pb push_back

const int MAX=1e5;

vector<int> restore_permutation(int n, int w, int r) 
{
    /*add_element("0");
    compile_set();
    check_element("0");*/
    string X="";
    vector<int> res;
    for(int A=0;A<32;A++)
    	res.pb(A);
    for(int A=0;A<32;A++)
    	X+="0";
    for(int A=0;A<32;A++)
    {
    	X[A]='1';
    	add_element(X);
    }
    compile_set();
    for(int A=0;A<32;A++)
    	X[A]='0';
    for(int A=0;A<32;A++)
    {
    	for(int B=0;B<32;B++)
    	{
    		if(X[B]=='1')
    			continue;
    		X[B]='1';
    		if(check_element(X))
    			res[A]=B;
    		X[B]='0';
    	}
    	X[res[A]]='1';
    }
    return res;
}

Compilation message (stderr)

messy.cpp: In function 'std::vector<int> restore_permutation(int, int, int)':
messy.cpp:24:6: error: 'add_element' was not declared in this scope
      add_element(X);
      ^~~~~~~~~~~
messy.cpp:26:5: error: 'compile_set' was not declared in this scope
     compile_set();
     ^~~~~~~~~~~
messy.cpp:36:10: error: 'check_element' was not declared in this scope
       if(check_element(X))
          ^~~~~~~~~~~~~